Asked for male, 18years old from Ahmedabad
Hey don't worry too much. Tetanus bacteria is present in soil/animal faeces etc. Clean surfaces/ hands don't harbor the bacteria. Moreover, it only spreads through cuts/ wounds. It can't penetrate intact skin. So you won't get tetanus that easily. Try to prevent yourself from washing hands repeatedly even if you feel they are dirty. You will gradually be able to curb the habit.